Stage 1 VW Amarok 2.0 TDI CR CFCA ECU Calibration File – 526340 / SW 4176 (EDC17CP20) 03L907309L

Change log

  • v1.0 — 2025-06-07
    • Stage 1 calibration for software 526340 / version 4176
    • Torque request and smoke limiter adjustments
    • Rail pressure and turbo boost maps updated
    • Includes original file for safety
    • Compatible with CMD Flash read/write​

Release notes

  • v1.0 — 2025-06-07
    • Developed for Amarok owners seeking mild power improvement
    • No hardware changes required
    • Software version 526340 must match prior to flashing
    • Safe and reversible — original binary included
    • Use limited to dyno or closed-course setups​
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